Slate Pencil Urchin cleaner building block - 1 Urchin Emerald Crab The Nassarius Snail is extremely

The Nassarius Snail is extremely difficult to breed in captivity

It prefers a strong current and will require a large aquarium with large amounts of rock work where it can hide

species that does very well in marine aquariums

is one of the smaller bass within this family

will require some very special care to survive in the home aquarium

Slate Pencil Urchin cleaner building block - 1 Urchin Emerald Crab The Nassarius Snail is extremelyCombine crabs, snails, shrimp, star fish, sea cucumbers and urchins with a nudibranch to build an efficient cleaning crew. See the table for recommended packages for each tank volume. See compatibility chart for participant interaction in your aquarium. The Pencil Urchin is an interesting addition to your aquarium that will help keep your tank clean at night. It requires a minimum tank volume of 30 gallons and is not reef compatible. Category